Wattpower Wind Generator - A mechanical/electrical silent vertical wind generator with a rotating turbine 3 large vanes 6 auxiliary cylinder blades and a main shaft that can be attached to the roof of a dwelling

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Listed from its IP Australia record in Patent Yard's archive of Australian patents past their term. Its claims, description and drawings are in the AusPat record and on Google Patents, and the Claude kit works from them.

Why it's free to use

• Filed March 21, 2013. An Australian innovation patent lasts at most 8 years from its date of patent, at most a year after this filing, so it ended by March 21, 2022.
• We check Australian rights only. A patent in its family in another country could still be in force.